/* CSS based on asciidoctor default stylesheet, heavily customized for TSDuck */

@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/3.2.0/css/font-awesome.css');
@import url('https://fonts.googleapis.com/css?family=Noto+Sans');

/* Color palette */
:root{
  --teal-500: #009688;
  --teal-900: #004d40;
  --teal-200: #80cbc4;
  --dark-spring-green: #2C6E49;
  --middle-green: #4C956C;
  --light-green: #85C19F;
  --teal-green: #009688;
  --light-yellow: #FEFEE3;
  --melon: #FFC9B9;
  --persian-orange: #D68C45;
  --text-color: #333333;
  --table-text-color: #6d6e71;
  --hor-border-color: #808080;
  --code-background-color: #f7f7f7;
}

/*---- global settings ----*/
html {
    font-family: sans-serif;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}
body {
    background: white;
    color: rgba(0,0,0,.8);
    padding: 0;
    margin: 0;
    font-family: "Noto Sans", "Helvetica Neue", "Helvetica", Helvetica, Arial, sans-serif;
    line-height: 1;
    text-align: justify;
    position: relative;
    cursor: auto;
    -moz-tab-size: 4;
    -o-tab-size: 4;
    tab-size: 4;
    word-wrap: anywhere;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
}
div.unbreakable {
    page-break-inside: avoid;
}
html, body {
    font-size: 90%;
}
p, blockquote, dt, td.content, td.hdlist1, span.alt, summary {
    /* font-size: 1.0625rem; */
    font-size: 0.9rem;
}
p {
    line-height: 1.6;
    margin-top: 0.75em;
    margin-bottom: 1em;
    text-rendering: optimizeLegibility;
}
p aside {
    font-size: 0.875em;
    line-height: 1.35;
    font-style: italic;
}
em, i {
    font-style: italic;
    line-height: inherit;
}
dt, th.tableblock, td.content, div.footnote {
    text-rendering: optimizeLegibility;
}
h1, h2, p, td.content, span.alt, summary {
    letter-spacing: -.01em;
}
p strong, td.content strong, div.footnote strong {
    letter-spacing: -.005em;
}
.sidebarblock p, .sidebarblock dt, .sidebarblock td.content, p.tableblock {
    font-size: 1em;
}
small {
    font-size: 60%;
    line-height: inherit;
}
code, kbd, pre, samp {
    font-family: monospace;
    font-size: 1em;
}
code {
    font-family: "Droid Sans Mono", "DejaVu Sans Mono", monospace;
    font-weight: 400;
    color: rgba(0,0,0,.9);
}
pre {
    white-space: pre-wrap;
}
.opt {
    font-family: "Droid Sans Mono", "DejaVu Sans Mono", monospace;
    font-style: normal;
}
.opt p {
    margin-bottom: 0;
    font-size: 98%;
}
.optdoc {
    margin-left: 2em;
}
.optdoc p {
    margin-top: 0;
    font-size: 98%;
}
.optdoc+.optdoc p, .opt+.optdoc p {
    margin-bottom: 0.5em;
}
textarea {
    overflow: auto;
    vertical-align: top;
}
*, ::before, ::after {
    box-sizing: border-box;
}
b, strong {
    font-weight: bold;
    line-height: inherit;
}
.big {
    font-size: larger;
}
.small {
    font-size: smaller;
}
.underline {
    text-decoration: underline;
}
.overline {
    text-decoration: overline;
}
.line-through {
    text-decoration: line-through;
}
abbr {
    font-size: 0.9em;
}
abbr[title] {
    cursor: help;
    border-bottom: 1px dotted var(--hor-border-color);
    text-decoration: none;
}
dfn {
    font-style: italic;
}
hr {
    height: 0;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    border: solid #dddddf;
    border-width: 1px 0 0;
    clear: both;
    margin: 1.25em 0 1.1875em;
}
mark {
    background: yellow;
    color: black;
}
q {
    quotes: "\201C" "\201D" "\2018" "\2019";
}
small {
    font-size: 80%;
}
sub, sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}
sup {
    top: -.5em;
}
sub {
    bottom: -.25em;
}
.noprebackground pre {
    background: inherit !important;
}
.license {
    font-style: italic !important;
    font-size: 75% !important;
    color: var(--dark-spring-green);
    margin-left: 2em;
}
.codetext {
    font-family: "Droid Sans Mono", "DejaVu Sans Mono", monospace;
    margin-left: 2em;
}
.rule {
    background: var(--dark-spring-green);
    color: white;
    font-weight: bold;
    padding-top: 0.1em;
    padding-bottom: 0.1em;
    padding-left: 1em;
    padding-right: 1em;
    border-radius: 10px;
}
.rule code {
    background: var(--middle-green) !important;
    color: inherit !important;
    font-weight: bold;
}

/*---- objects ----*/
img {
    border: 0;
    -ms-interpolation-mode: bicubic;
}
img, object, embed {
    max-width: 100%;
    height: auto;
}
object, embed {
    height: 100%;
}
svg:not(:root) {
    overflow: hidden;
}
figure {
    margin: 0;
}
audio, video {
    display: inline-block;
}
audio:not([controls]) {
    display: none;
    height: 0;
}
fieldset {
    border: 1px solid silver;
    margin: 0 2px;
    padding: 0.35em 0.625em 0.75em;
}
legend {
    border: 0;
    padding: 0;
}
article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary {
    display: block;
}
audio, canvas, video {
    display: inline-block;
}
[hidden] {
    display: none;
}

/*---- links ----*/
a {
    background: none;
    color: var(--middle-green);
    text-decoration: none;
    line-height: inherit;
}
a:hover, a:focus {
    color: var(--persian-orange);
}
a:focus {
    outline: thin dotted;
}
a:active, a:hover {
    outline: 0;
}
a:hover {
    cursor: pointer;
}
a img {
    border: 0;
}

/*---- headers and titles----*/
.subheader, .admonitionblock td.content>.title, .audioblock>.title, .exampleblock>.title, .imageblock>.title, .listingblock>.title, .literalblock>.title, .stemblock>.title, .openblock>.title, .paragraph>.title, .quoteblock>.title, table.tableblock>.title, .verseblock>.title, .videoblock>.title, .dlist>.title, .olist>.title, .ulist>.title, .qlist>.title, .hdlist>.title {
    line-height: 1.45;
    color: var(--dark-spring-green);
    font-weight: 400;
    margin-top: 0;
    margin-bottom: 0.25em;
}
div, dl, dt, dd, ul, ol, li, h1, h2, h3, #toctitle, .sidebarblock>.content>.title, h4, h5, h6, pre, form, blockquote, th, td {
    margin: 0;
    padding: 0;
}
h1 {
    font-size: 2em;
    margin: 0.67em 0;
}
h2, h3 {
    margin-top: 1.5em !important;
}
h1, h2, h3, #toctitle, .sidebarblock>.content>.title, h4, h5, h6 {
    font-family: "Helvetica Neue", "Helvetica", "Noto Sans", Helvetica, Arial, sans-serif;
    font-weight: 500;
    font-style: normal;
    color: var(--dark-spring-green);
    text-rendering: optimizeLegibility;
    margin-top: 0.5em;
    margin-bottom: 0.5em;
    line-height: 1.0125em;
}
h1 small, h2 small, h3 small, #toctitle small, .sidebarblock>.content>.title small, h4 small, h5 small, h6 small {
    font-size: 60%;
    color: var(--middle-green);
    line-height: 0;
}
h1 {
    font-size: 2.125em;
}
h2 {
    font-size: 1.7em;
}
h3, #toctitle, .sidebarblock>.content>.title {
    font-size: 1.4em;
}
h4, h5 {
    font-size: 1.3em;
}
h6 {
    font-size: 1em;
}
.cmd-header {
    border-top: 1px solid var(--hor-border-color);
}
.cmd-header p {
    font-size: 130%;
    font-weight: bold;
    margin-top: 2pt;
}
.usage p {
    font-size: 130%;
    font-weight: bold;
    margin-bottom: 0;
}

/*---- lists ----*/
ul, ol, dl {
    line-height: 1.6;
    margin-bottom: 1.25em;
    list-style-position: outside;
    font-family: inherit;
}
ul, ol {
    margin-left: 1.5em;
}
ul li ul, ul li ol {
    margin-left: 1.25em;
    margin-bottom: 0;
}
ul.circle {
    list-style-type: circle;
}
ul.disc {
    list-style-type: disc;
}
ul.square {
    list-style-type: square;
}
ul.circle ul:not([class]), ul.disc ul:not([class]), ul.square ul:not([class]) {
    list-style: inherit;
}
ol li ul, ol li ol {
    margin-left: 1.25em;
    margin-bottom: 0;
}
dl dt {
    margin-bottom: .3125em;
    font-weight: bold;
}
dl dd {
    margin-bottom: 1.25em;
}
.compact-list p {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
}

/*---- tables ----*/
table {
    border-collapse: collapse;
    border-spacing: 0;
    background: white;
    margin-bottom: 1.25em;
    border: 1px solid black;
    word-wrap: normal;
}
table thead, table tfoot {
    background: var(--dark-spring-green);
    font-weight: bold;
}
table thead tr th, table thead tr td, table tfoot tr th, table tfoot tr td {
    padding: 0.4em;
    font-size: inherit;
    color: white;
    text-align: left;
}
table tr th, table tr td {
    padding: 0.4em;
    font-size: inherit;
    color: var(--table-text-color);
}
table tr.even, table tr.alt {
    background: #f8f8f7;
}
table thead tr th, table tfoot tr th, table tbody tr td, table tr td, table tfoot tr td {
    line-height: 1.6;
}
.compact-table tr td, .compact-table tr td p {
    padding-top: 0;
    padding-bottom: 0;
    margin-top: 0;
    margin-bottom: 0;
}
table pre {
    background: inherit !important;
    padding: 0 !important;
}

/*---- buttons ----*/
button, input, select, textarea {
    font-family: inherit;
    font-size: 100%;
    margin: 0;
}
button, input {
    line-height: normal;
}
button, select {
    text-transform: none;
}
button, html input[type=button], input[type=reset], input[type=submit] {
    -webkit-appearance: button;
    cursor: pointer;
}
button[disabled], html input[disabled] {
    cursor: default;
}
input[type=checkbox], input[type=radio] {
    padding: 0;
}
button::-moz-focus-inner, input::-moz-focus-inner {
    border: 0;
    padding: 0;
}
select {
    width: 100%;
}

.left {
    float: left !important;
}
.right {
    float: right !important;
}
.text-left {
    text-align: left !important;
}
.text-right {
    text-align: right !important;
}
.text-center {
    text-align: center !important;
}
.text-justify {
    text-align: justify !important;
}
.hide {
    display: none;
}
img, object, svg {
    display: inline-block;
    vertical-align: middle;
}
textarea {
    height: auto;
    min-height: 50px;
}
blockquote {
    margin: 0 0 1.25em;
    padding: .5625em 1.25em 0 1.1875em;
    border-left: 1px solid #ddd;
}
blockquote, blockquote p {
    line-height: 1.6;
    color: rgba(0,0,0,.85);
}
@media screen and (min-width:768px) {
    h1, h2, h3, #toctitle, .sidebarblock>.content>.title, h4, h5, h6 {
        line-height: 1.2;
    }
    h1 {
        font-size: 2.75em;
    }
    h2 {
        font-size: 2.3125em;
    }
    h3, #toctitle, .sidebarblock>.content>.title {
        font-size: 1.6875em;
    }
    h4 {
        font-size: 1.4375em;
    }
}
h1, h2, h3, #toctitle, .sidebarblock>.content>.title, h4, h5, h6 {
    line-height: 1.2;
    word-spacing: -.05em;
}
h1 strong, h2 strong, h3 strong, #toctitle strong, .sidebarblock>.content>.title strong, h4 strong, h5 strong, h6 strong {
    font-weight: 400;
}
.center {
    margin-left: auto;
    margin-right: auto;
}
.stretch {
    width: 100%;
}
.clearfix::before, .clearfix::after, .float-group::before, .float-group::after {
    content: " ";
    display: table;
}
.clearfix::after, .float-group::after {
    clear: both;
}
:not(pre).nobreak {
    word-wrap: normal;
}
:not(pre).nowrap {
    white-space: nowrap;
}
:not(pre).pre-wrap {
    white-space: pre-wrap;
}
:not(pre):not([class^=L])>code {
    font-size: .9375em;
    font-style: normal !important;
    letter-spacing: 0;
    padding: .1em .5ex;
    word-spacing: -.15em;
    background: var(--code-background-color);
    border-radius: 4px;
    line-height: 1.45;
    text-rendering: optimizeSpeed;
}
pre {
    color: rgba(0,0,0,.9);
    font-family: "Droid Sans Mono", "DejaVu Sans Mono", monospace;
    line-height: 1.45;
    text-rendering: optimizeSpeed;
}
pre code, pre pre {
    color: inherit;
    font-size: inherit;
    line-height: inherit;
}
pre>code {
    display: block;
}
pre.nowrap,pre.nowrap pre {
    white-space: pre;
    word-wrap: normal;
}
em em {
    font-style: normal;
}
strong strong {
    font-weight: 400;
}
.keyseq {
    color: rgba(51,51,51,.8);
}
kbd {
    font-family: "Droid Sans Mono", "DejaVu Sans Mono", monospace;
    display: inline-block;
    color: rgba(0,0,0,.8);
    font-size: .65em;
    line-height: 1.45;
    background: #f7f7f7;
    border: 1px solid #ccc;
    border-radius: 3px;
    box-shadow: 0 1px 0 rgba(0,0,0,.2),inset 0 0 0 .1em #fff;
    margin: 0 .15em;
    padding: .2em .5em;
    vertical-align: middle;
    position: relative;
    top: -.1em;
    white-space: nowrap;
}
.keyseq kbd:first-child {
    margin-left: 0;
}
.keyseq kbd:last-child {
    margin-right: 0;
}
.menuseq, .menuref {
    color: #000;
}
.menuseq b:not(.caret), .menuref {
    font-weight: inherit;
}
.menuseq {
    word-spacing: -.02em;
}
.menuseq b.caret {
    font-size: 1.25em;
    line-height: .8;
}
.menuseq i.caret {
    font-weight: bold;
    text-align: center;
    width: .45em;
}
b.button::before, b.button::after {
    position: relative;
    top: -1px;
    font-weight: 400;
}
b.button::before {
    content: "[";
    padding: 0 3px 0 2px;
}
b.button::after {
    content: "]";
    padding: 0 2px 0 3px;
}
p a>code:hover {
    color: rgba(0,0,0,.9);
}
#header, #content, #footnotes, #footer {
    margin-top: 2em;
    margin-bottom: 4em;
    margin-left: auto;
    margin-right: auto;
}
#content, #footnotes, #footer {
    margin: 0 auto;
}
#header, #content, #footnotes, #footer {
    width: 100%;
    max-width: 62.5em;
    *zoom: 1;
    position: relative;
    padding-left: .9375em;
    padding-right: .9375em;
}
#header::before, #header::after, #content::before, #content::after, #footnotes::before, #footnotes::after, #footer::before, #footer::after {
    content: " ";
    display: table;
}
#header::after, #content::after, #footnotes::after, #footer::after {
    clear: both;
}
#content {
    margin-top: 1.25em;
}
#content::before {
    content: none;
}
#header>h1:first-child {
    font-weight: 600;
    margin-top: 2.25rem;
    margin-bottom: 1em;
}
#header>h1:first-child+#toc {
    margin-top: 8px;
    border-top: 1px solid var(--hor-border-color);
}
#header>h1:only-child {
    border-bottom: 1px solid var(--hor-border-color);
    padding-bottom: 8px;
}
#header .details {
    border-bottom: 1px solid var(--hor-border-color);
    line-height: 1.45;
    padding-top: .25em;
    padding-bottom: .25em;
    padding-left: .25em;
    color: rgba(0,0,0,.6);
    display: flex;
    flex-flow: row wrap;
}
#header .details span:first-child {
    margin-left: -.125em;
}
#header .details span.email a {
    color: rgba(0,0,0,.85);
}
#header .details br {
    display: none;
}
#header .details br+span::before {
    content: "\00a0\2013\00a0";
}
#header .details br+span.author::before {
    content: "\00a0\22c5\00a0";
    color: rgba(0,0,0,.85);
}
#header .details br+span#revremark::before {
    content: "\00a0|\00a0";
}
#header #revnumber {
    text-transform: capitalize;
}
#header #revnumber::after {
    content: "\00a0";
}

/*---- table of contents (sidebar) ----*/
#content>h1:first-child:not([class]) {
    color: rgba(0,0,0,.85);
    border-bottom: 1px solid var(--hor-border-color);
    padding-bottom: 8px;
    margin-top: 0;
    padding-top: 1rem;
    margin-bottom: 1.25rem;
}
#toc {
    border-bottom: 1px solid var(--hor-border-color);
    padding-bottom: 0.5em;
}
#toc>ul {
    margin-left: 0.125em;
}
#toc ul.sectlevel0>li>a {
    font-style: italic;
}
#toc ul.sectlevel0 ul.sectlevel1 {
    margin: 0.5em 0;
}
#toc ul {
    list-style-type: none;
}
#toc li {
    line-height: 1.3334;
    margin-top: 0.3334em;
}
#toc a {
    text-decoration: none;
}
#toc a:active {
    text-decoration: underline;
}
#toctitle {
    color: var(--dark-spring-green);
    font-size: 1.2em;
}
div.toc2 {
  overflow: auto;
  white-space: nowrap;
}
@media screen and (min-width:768px) {
    #toctitle {
        font-size: 1.375em;
    }
    body.toc2 {
        padding-left: 15em;
        padding-right: 0;
    }
    body.toc2 #header>h1:nth-last-child(2) {
        border-bottom: 1px solid var(--hor-border-color);
        padding-bottom: 8px;
    }
    #toc.toc2 {
        margin-top: 0 !important;
        background: #f8f8f7;
        position: fixed;
        width: 15em;
        left: 0;
        top: 0;
        border-right: 1px solid #e7e7e9;
        border-top-width: 0 !important;
        border-bottom-width: 0 !important;
        z-index: 1000;
        padding: 1.25em 1em;
        height: 100%;
        overflow: auto;
    }
    #toc.toc2 #toctitle {
        margin-top: 0;
        margin-bottom: 0.8rem;
        font-size: 1.2em;
    }
    #toc.toc2>ul {
        font-size: 0.9em;
        margin-bottom: 0;
    }
    #toc.toc2 ul ul {
        margin-left: 0;
        padding-left: 1em;
    }
    #toc.toc2 ul.sectlevel0 ul.sectlevel1 {
        padding-left: 0;
        margin-top: .5em;
        margin-bottom: .5em;
    }
    body.toc2.toc-right {
        padding-left: 0;
        padding-right: 15em;
    }
    body.toc2.toc-right #toc.toc2 {
        border-right-width: 0;
        border-left: 1px solid #e7e7e9;
        left: auto;
        right: 0;
    }
}
@media screen and (min-width: 1280px) {
    body.toc2 {
        padding-left: 20em;
        padding-right: 0;
    }
    #toc.toc2 {
        width: 20em;
    }
    #toc.toc2 #toctitle {
        font-size: 1.375em;
    }
    #toc.toc2>ul {
        font-size: .95em;
    }
    #toc.toc2 ul ul {
        padding-left: 1.25em;
    }
    body.toc2.toc-right {
        padding-left: 0;
        padding-right: 20em;
    }
}
#content #toc {
    border: 1px solid #e0e0dc;
    margin-bottom: 1.25em;
    padding: 1.25em;
    background: #f8f8f7;
    border-radius: 4px;
}
#content #toc>: first-child {
    margin-top: 0;
}
#content #toc>: last-child {
    margin-bottom: 0;
}
#footer {
    max-width: none;
    background: rgba(0,0,0,.8);
    padding: 1.25em;
}
#footer-text {
    color: hsla(0,0%,100%,.8);
    line-height: 1.44;
}
#content {
    margin-bottom: .625em;
}
.sect1 {
    padding-bottom: .625em;
}
@media screen and (min-width: 768px) {
    #content {
        margin-bottom: 1.25em;
    }
    .sect1 {
        padding-bottom: 1.25em;
    }
}
.sect1: last-child {
    padding-bottom: 0;
}
.sect1+.sect1 {
    border-top: 1px solid var(--hor-border-color);
}
#content h1>a.anchor, h2>a.anchor, h3>a.anchor, #toctitle>a.anchor, .sidebarblock>.content>.title>a.anchor, h4>a.anchor, h5>a.anchor, h6>a.anchor {
    position: absolute;
    z-index: 1001;
    width: 1.5ex;
    margin-left: -1.5ex;
    display: block;
    text-decoration: none !important;
    visibility: hidden;
    text-align: center;
    font-weight: 400;
}
#content h1>a.anchor::before, h2>a.anchor::before, h3>a.anchor::before, #toctitle>a.anchor::before, .sidebarblock>.content>.title>a.anchor::before, h4>a.anchor::before, h5>a.anchor::before, h6>a.anchor::before {
    content: "\00A7";
    font-size: .85em;
    display: block;
    padding-top: .1em;
}
#content h1:hover>a.anchor, #content h1>a.anchor:hover, h2:hover>a.anchor, h2>a.anchor:hover, h3:hover>a.anchor, #toctitle:hover>a.anchor, .sidebarblock>.content>.title:hover>a.anchor, h3>a.anchor:hover, #toctitle>a.anchor:hover, .sidebarblock>.content>.title>a.anchor:hover, h4:hover>a.anchor, h4>a.anchor:hover, h5:hover>a.anchor, h5>a.anchor:hover, h6:hover>a.anchor, h6>a.anchor:hover {
    visibility: visible;
}
#content h1>a.link, h2>a.link, h3>a.link, #toctitle>a.link, .sidebarblock>.content>.title>a.link, h4>a.link, h5>a.link, h6>a.link {
    color: #ba3925;
    text-decoration: none;
}
#content h1>a.link:hover, h2>a.link:hover, h3>a.link:hover, #toctitle>a.link:hover, .sidebarblock>.content>.title>a.link:hover, h4>a.link:hover, h5>a.link:hover, h6>a.link:hover {
    color: #a53221;
}
details, .audioblock, .imageblock, .literalblock, .listingblock, .stemblock, .videoblock {
    margin-bottom: 1.25em;
}
details {
    margin-left: 1.25rem;
}
details>summary {
    cursor: pointer;
    display: block;
    position: relative;
    line-height: 1.6;
    margin-bottom: .625rem;
    outline: none;
    -webkit-tap-highlight-color: transparent;
}
details>summary::-webkit-details-marker {
    display: none;
}
details>summary::before {
    content: "";
    border: solid transparent;
    border-left: solid;
    border-width: .3em 0 .3em .5em;
    position: absolute;
    top: .5em;
    left: -1.25rem;
    transform: translateX(15%);
}
details[open]>summary::before {
    border: solid transparent;
    border-top: solid;
    border-width: .5em .3em 0;
    transform: translateY(15%);
}
details>summary::after {
    content: "";
    width: 1.25rem;
    height: 1em;
    position: absolute;
    top: .3em;
    left: -1.25rem;
}
.admonitionblock td.content>.title, .audioblock>.title, .exampleblock>.title, .imageblock>.title, .listingblock>.title, .literalblock>.title, .stemblock>.title, .openblock>.title, .paragraph>.title, .quoteblock>.title, table.tableblock>.title, .verseblock>.title, .videoblock>.title, .dlist>.title, .olist>.title, .ulist>.title, .qlist>.title, .hdlist>.title {
    text-rendering: optimizeLegibility;
    font-size: 1rem;
    font-style: italic;
}
.text-center {
    text-align: center !important;
}
table.tableblock.fit-content>caption.title {
    white-space: nowrap;
    width: 0;
}
.paragraph.lead>p, #preamble>.sectionbody>[class=paragraph]:first-of-type p {
    font-size: 1.21875em;
    line-height: 1.6;
    color: rgba(0,0,0,.85);
}
.admonitionblock>table {
    border-collapse: separate;
    border: 0;
    background: none;
    width: 100%;
}
.admonitionblock>table td.icon {
    text-align: center;
    width: 80px;
}
.admonitionblock>table td.icon img {
    max-width: none;
}
.admonitionblock>table td.icon .title {
    font-weight: bold;
    font-family: "Open Sans", "DejaVu Sans", sans-serif;
    text-transform: uppercase;
}
.admonitionblock>table td.content {
    padding-left: 1.125em;
    padding-right: 1.25em;
    border-left: 1px solid #dddddf;
    color: rgba(0,0,0,.6);
    word-wrap: anywhere;
}
.admonitionblock>table td.content>:last-child>:last-child {
    margin-bottom: 0;
}
.exampleblock>.content {
    background: #fffef7;
    border-color: #e0e0dc;
    box-shadow: 0 1px 4px #e0e0dc;
    border: 1px solid #e6e6e6;
    margin-bottom: 1.25em;
    padding: 1.25em;
    border-radius: 4px;
}
.sidebarblock {
    border: 1px solid #dbdbd6;
    margin-bottom: 1.25em;
    padding: 1.25em;
    background: #f3f3f2;
    border-radius: 4px;
}
.sidebarblock>.content>.title {
    color: #7a2518;
    margin-top: 0;
    text-align: center;
}
.exampleblock>.content>:first-child, .sidebarblock>.content>:first-child {
    margin-top: 0;
}
.exampleblock>.content>:last-child, .exampleblock>.content>:last-child>:last-child, .exampleblock>.content .olist>ol>li:last-child>:last-child, .exampleblock>.content .ulist>ul>li:last-child>:last-child, .exampleblock>.content .qlist>ol>li:last-child>:last-child, .sidebarblock>.content>:last-child, .sidebarblock>.content>:last-child>:last-child, .sidebarblock>.content .olist>ol>li:last-child>:last-child, .sidebarblock>.content .ulist>ul>li:last-child>:last-child, .sidebarblock>.content .qlist>ol>li:last-child>:last-child {
    margin-bottom: 0;
}
.literalblock pre, .listingblock>.content>pre {
    border-radius: 4px;
    overflow-x: auto;
    padding: 1em;
    font-size: 0.80em;
}
@media screen and (min-width:768px) {
    .literalblock pre, .listingblock>.content>pre {
        font-size: 0.85em;
    }
}
@media screen and (min-width:1280px) {
    .literalblock pre, .listingblock>.content>pre {
        font-size: 0.90em;
    }
}
.literalblock pre, .listingblock>.content>pre:not(.highlight), .listingblock>.content>pre[class=highlight], .listingblock>.content>pre[class^="highlight "] {
    background: #f7f7f8;
}
.literalblock.output pre {
    color: #f7f7f8;
    background: rgba(0,0,0,.9);
}
.listingblock>.content {
    position: relative;
}
.listingblock code[data-lang]::before {
    display: none;
    content: attr(data-lang);
    position: absolute;
    font-size: .75em;
    top: .425rem;
    right: .5rem;
    line-height: 1;
    text-transform: uppercase;
    color: inherit;
    opacity: .5;
}
.listingblock:hover code[data-lang]::before {
    display: block;
}
.listingblock.terminal pre .command::before {
    content: attr(data-prompt);
    padding-right: .5em;
    color: inherit;
    opacity: .5;
}
.listingblock.terminal pre .command:not([data-prompt])::before {
    content: "$";
}
.listingblock pre.highlightjs {
    padding: 0;
}
.listingblock pre.highlightjs>code {
    padding: 1em;
    border-radius: 4px;
}
.listingblock pre.prettyprint {
    border-width: 0;
}
.prettyprint {
    background: #f7f7f8;
}
pre.prettyprint .linenums {
    line-height: 1.45;
    margin-left: 2em;
}
pre.prettyprint li {
    background: none;
    list-style-type: inherit;
    padding-left: 0;
}
pre.prettyprint li code[data-lang]::before {
    opacity: 1;
}
pre.prettyprint li:not(:first-child) code[data-lang]::before {
    display: none;
}
table.linenotable {
    border-collapse: separate;
    border: 0;
    margin-bottom: 0;
    background: none;
}
table.linenotable td[class] {
    color: inherit;
    vertical-align: top;
    padding: 0;
    line-height: inherit;
    white-space: normal;
}
table.linenotable td.code {
    padding-left: .75em;
}
table.linenotable td.linenos, pre.pygments .linenos {
    border-right: 1px solid;
    opacity: .35;
    padding-right: .5em;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
pre.pygments span.linenos {
    display: inline-block;
    margin-right: .75em;
}
.quoteblock {
    margin: 0 1em 1.25em 1.5em;
    display: table;
}
.quoteblock:not(.excerpt)>.title {
    margin-left: -1.5em;
    margin-bottom: .75em;
}
.quoteblock blockquote, .quoteblock p {
    color: rgba(0,0,0,.85);
    /* font-size: 1rem; */
    /* line-height: 1.75; */
    word-spacing: .1em;
    letter-spacing: 0;
    font-style: italic;
    text-align: justify;
}
.quoteblock blockquote {
    margin: 0;
    padding: 0;
    border: 0;
}
.quoteblock blockquote::before {
    content: "\201c";
    float: left;
    font-size: 2em;
    font-weight: bold;
    line-height: .6em;
    margin-left: -.6em;
    color: #7a2518;
    text-shadow: 0 1px 2px rgba(0,0,0,.1);
}
.quoteblock blockquote>.paragraph:last-child p {
    margin-bottom: 0;
}
.quoteblock .attribution {
    margin-top: .75em;
    margin-right: .5ex;
    text-align: right;
}
.verseblock {
    margin: 0 1em 1.25em;
}
.verseblock pre {
    font-family: "Open Sans", "DejaVu Sans", sans-serif;
    font-size: 1.15rem;
    color: rgba(0,0,0,.85);
    font-weight: 300;
    text-rendering: optimizeLegibility;
}
.verseblock pre strong {
    font-weight: 400;
}
.verseblock .attribution {
    margin-top: 1.25rem;
    margin-left: .5ex;
}
.quoteblock .attribution, .verseblock .attribution {
    font-size: .9375em;
    line-height: 1.45;
    font-style: italic;
}
.quoteblock .attribution br, .verseblock .attribution br {
    display: none;
}
.quoteblock .attribution cite, .verseblock .attribution cite {
    display: block;
    letter-spacing: -.025em;
    color: rgba(0,0,0,.6);
}
.quoteblock.abstract blockquote::before, .quoteblock.excerpt blockquote::before, .quoteblock .quoteblock blockquote::before {
    display: none;
}
.quoteblock.abstract blockquote, .quoteblock.abstract p, .quoteblock.excerpt blockquote, .quoteblock.excerpt p, .quoteblock .quoteblock blockquote, .quoteblock .quoteblock p {
    line-height: 1.6;
    word-spacing: 0;
}
.quoteblock.abstract {
    margin: 0 1em 1.25em;
    display: block;
}
.quoteblock.abstract>.title {
    margin: 0 0 .375em;
    font-size: 1.15em;
    text-align: center;
}
.quoteblock.excerpt>blockquote, .quoteblock .quoteblock {
    padding: 0 0 .25em 1em;
    border-left: .25em solid #dddddf;
}
.quoteblock.excerpt, .quoteblock .quoteblock {
    margin-left: 0;
}
.quoteblock.excerpt blockquote, .quoteblock.excerpt p, .quoteblock .quoteblock blockquote, .quoteblock .quoteblock p {
    color: inherit;
    font-size: 1.0625rem;
}
.quoteblock.excerpt .attribution, .quoteblock .quoteblock .attribution {
    color: inherit;
    font-size: .85rem;
    text-align: left;
    margin-right: 0;
}
p.tableblock:first-child {
    margin-top: 0;
}
p.tableblock:last-child {
    margin-bottom: 0;
}
.tableblock.halign-left {
    text-align: justify;
}
td.tableblock>.content {
    margin-bottom: 1.25em;
    word-wrap: anywhere;
}
td.tableblock>.content>:last-child {
    margin-bottom: -1.25em;
}
table.tableblock, th.tableblock, td.tableblock {
    border: 0 solid black;
}
table.grid-all>*>tr>* {
    border-width: 1px;
}
table.grid-cols>*>tr>* {
    border-width: 0 1px;
}
table.grid-rows>*>tr>* {
    border-width: 1px 0;
}
table.frame-all {
    border-width: 1px;
}
table.frame-ends {
    border-width: 1px 0;
}
table.frame-sides {
    border-width: 0 1px;
}
table.frame-none>colgroup+*>:first-child>*, table.frame-sides>colgroup+*>:first-child>* {
    border-top-width: 0;
}
table.frame-none>:last-child>:last-child>*, table.frame-sides>:last-child>:last-child>* {
    border-bottom-width: 0;
}
table.frame-none>*>tr>:first-child, table.frame-ends>*>tr>:first-child {
    border-left-width: 0;
}
table.frame-none>*>tr>:last-child, table.frame-ends>*>tr>:last-child {
    border-right-width: 0;
}
table.stripes-all>*>tr, table.stripes-odd>*>tr:nth-of-type(odd), table.stripes-even>*>tr:nth-of-type(even), table.stripes-hover>*>tr:hover {
    background: #f8f8f7;
}
th.halign-left, td.halign-left {
    text-align: left;
}
th.halign-right, td.halign-right {
    text-align: right;
}
th.halign-center, td.halign-center {
    text-align: center !important;
}
th.valign-top, td.valign-top {
    vertical-align: top;
}
th.valign-bottom, td.valign-bottom {
    vertical-align: bottom;
}
th.valign-middle, td.valign-middle {
    vertical-align: middle;
}
table thead th, table tfoot th {
    font-weight: bold;
}
tbody tr th {
    background: #f7f8f7;
}
tbody tr th, tbody tr th p, tfoot tr th, tfoot tr th p {
    color: rgba(0,0,0,.8);
    font-weight: bold;
}
p.tableblock>code:only-child {
    background: none;
    padding: 0;
}
p.tableblock {
    font-size: 1em;
}
ol {
    margin-left: 1.75em;
}
ul li ol {
    margin-left: 1.5em;
}
dl dd {
    margin-left: 1.125em;
}
dl dd:last-child, dl dd:last-child>:last-child {
    margin-bottom: 0;
}
li p, ul dd, ol dd, .olist .olist, .ulist .ulist, .ulist .olist, .olist .ulist {
    margin-bottom: .625em;
}
ul.checklist, ul.none, ol.none, ul.no-bullet, ol.no-bullet, ol.unnumbered, ul.unstyled, ol.unstyled {
    list-style-type: none;
}
ul.no-bullet, ol.no-bullet, ol.unnumbered {
    margin-left: .625em;
}
ul.unstyled, ol.unstyled {
    margin-left: 0;
}
li>p:empty:only-child::before {
    content: "";
    display: inline-block;
}
ul.checklist>li>p:first-child {
    margin-left: -1em;
}
ul.checklist>li>p:first-child>.fa-square-o:first-child, ul.checklist>li>p:first-child>.fa-check-square-o:first-child {
    width: 1.25em;
    font-size: .8em;
    position: relative;
    bottom: .125em;
}
ul.checklist>li>p:first-child>input[type=checkbox]:first-child {
    margin-right: .25em;
}
ul.inline {
    display: flex;
    flex-flow: row wrap;
    list-style: none;
    margin: 0 0 .625em -1.25em;
}
ul.inline>li {
    margin-left: 1.25em;
}
.unstyled dl dt {
    font-weight: 400;
    font-style: normal;
}
ol.arabic {
    list-style-type: decimal;
}
ol.decimal {
    list-style-type: decimal-leading-zero;
}
ol.loweralpha {
    list-style-type: lower-alpha;
}
ol.upperalpha {
    list-style-type: upper-alpha;
}
ol.lowerroman {
    list-style-type: lower-roman;
}
ol.upperroman {
    list-style-type: upper-roman;
}
ol.lowergreek {
    list-style-type: lower-greek;
}
.hdlist>table, .colist>table {
    border: 0;
    background: none;
}
.hdlist>table>tbody>tr, .colist>table>tbody>tr {
    background: none;
}
td.hdlist1, td.hdlist2 {
    vertical-align: top;
    padding: 0 .625em;
}
td.hdlist1 {
    font-weight: bold;
    padding-bottom: 1.25em;
}
td.hdlist2 {
    word-wrap: anywhere;
}
.literalblock+.colist, .listingblock+.colist {
    margin-top: -.5em;
}
.colist td:not([class]):first-child {
    padding: .4em .75em 0;
    line-height: 1;
    vertical-align: top;
}
.colist td:not([class]):first-child img {
    max-width: none;
}
.colist td:not([class]):last-child {
    padding: .25em 0;
}
.thumb, .th {
    line-height: 0;
    display: inline-block;
    border: 4px solid #fff;
    box-shadow: 0 0 0 1px #ddd;
}
.imageblock.left {
    margin: .25em .625em 1.25em 0;
}
.imageblock.right {
    margin: .25em 0 1.25em .625em;
}
.imageblock>.title {
    margin-bottom: 0;
}
.imageblock.thumb, .imageblock.th {
    border-width: 6px;
}
.imageblock.thumb>.title, .imageblock.th>.title {
    padding: 0 .125em;
}
.image.left, .image.right {
    margin-top: .25em;
    margin-bottom: .25em;
    display: inline-block;
    line-height: 0;
}
.image.left {
    margin-right: .625em;
}
.image.right {
    margin-left: .625em;
}
a.image {
    text-decoration: none;
    display: inline-block;
}
a.image object {
    pointer-events: none;
}
sup.footnote, sup.footnoteref {
    font-size: .875em;
    position: static;
    vertical-align: super;
}
sup.footnote a, sup.footnoteref a {
    text-decoration: none;
}
sup.footnote a:active, sup.footnoteref a:active, #footnotes .footnote a:first-of-type:active {
    text-decoration: underline;
}
#footnotes {
    padding-top: .75em;
    padding-bottom: .75em;
    margin-bottom: .625em;
}
#footnotes hr {
    width: 20%;
    min-width: 6.25em;
    margin: -.25em 0 .75em;
    border-width: 1px 0 0;
}
#footnotes .footnote {
    padding: 0 .375em 0 .225em;
    line-height: 1.3334;
    font-size: .875em;
    margin-left: 1.2em;
    margin-bottom: .2em;
}
#footnotes .footnote a:first-of-type {
    font-weight: bold;
    text-decoration: none;
    margin-left: -1.05em;
}
#footnotes .footnote:last-of-type {
    margin-bottom: 0;
}
#content #footnotes {
    margin-top: -.625em;
    margin-bottom: 0;
    padding: .75em 0;
}

/*---- custom colors ----*/
.aqua { color: #00bfbf; }
.aqua-background { background: #00fafa; }
.black { color: #000; }
.black-background { background: #000; }
.blue { color: #0000bf; }
.blue-background { background: #0000fa; }
.fuchsia { color: #bf00bf; }
.fuchsia-background { background: #fa00fa; }
.gray { color: #606060; }
.gray-background { background: #7d7d7d; }
.green { color: #006000; }
.green-background { background: #007d00; }
.lime { color: #00bf00; }
.lime-background { background: #00fa00; }
.maroon { color: #600000; }
.maroon-background { background: #7d0000; }
.navy { color: #000060; }
.navy-background { background: #00007d; }
.olive { color: #606000; }
.olive-background { background: #7d7d00; }
.purple { color: #600060; }
.purple-background { background: #7d007d; }
.red { color: #bf0000; }
.red-background { background: #fa0000; }
.silver { color: #909090; }
.silver-background { background: #bcbcbc; }
.teal { color: #006060; }
.teal-background { background: #007d7d; }
.white { color: #bfbfbf; }
.white-background { background: #fafafa; }
.yellow { color: #bfbf00; }
.yellow-background { background: #fafa00; }

span.icon>.fa {
    cursor: default;
}
a span.icon>.fa {
    cursor: inherit;
}
.admonitionblock td.icon [class^="fa icon-"] {
    font-size: 2.5em;
    text-shadow: 1px 1px 2px rgba(0,0,0,.5);
    cursor: default;
}
.admonitionblock td.icon .icon-note::before {
    content: "\f05a";
    color: #19407c;
}
.admonitionblock td.icon .icon-tip::before {
    content: "\f0eb";
    text-shadow: 1px 1px 2px rgba(155,155,0,.8);
    color: #111;
}
.admonitionblock td.icon .icon-warning::before {
    content: "\f071";
    color: #bf6900;
}
.admonitionblock td.icon .icon-caution::before {
    content: "\f06d";
    color: #bf3400;
}
.admonitionblock td.icon .icon-important::before {
    content: "\f06a";
    color: #bf0000;
}
.conum[data-value] {
    display: inline-block;
    color: #fff !important;
    background: rgba(0,0,0,.8);
    border-radius: 50%;
    text-align: center;
    font-size: .75em;
    width: 1.67em;
    height: 1.67em;
    line-height: 1.67em;
    font-family: "Open Sans", "DejaVu Sans", sans-serif;
    font-style: normal;
    font-weight: bold;
}
.conum[data-value] * {
    color: #fff !important;
}
.conum[data-value]+b {
    display: none;
}
.conum[data-value]::after {
    content: attr(data-value);
}
pre.conum[data-value] {
    position: relative;
    top: -.125em;
}
b.conum * {
    color: inherit !important;
}
.conum:not([data-value]):empty {
    display: none;
}
.print-only {
    display: none !important;
}
@page {
    margin: 1.25cm .75cm;
}
@media print {
    * {
        box-shadow: none !important;
        text-shadow: none !important;
    }
    html {
        font-size: 80%;
    }
    a {
        color: inherit !important;
        text-decoration: underline !important;
    }
    a.bare, a[href^="#"], a[href^="mailto:"] {
        text-decoration: none !important;
    }
    a[href^="http:"]:not(.bare)::after, a[href^="https:"]:not(.bare)::after {
        content: "(" attr(href) ")";
        display: inline-block;
        font-size: .875em;
        padding-left: .25em;
    }
    abbr[title] {
        border-bottom: 1px dotted;
    }
    abbr[title]::after {
        content: " (" attr(title) ")";
    }
    pre, blockquote, tr, img, object, svg {
        page-break-inside: avoid;
    }
    thead {
        display: table-header-group;
    }
    svg {
        max-width: 100%;
    }
    p, blockquote, dt, td.content {
        font-size: 1em;
        orphans: 3;
        widows: 3;
    }
    h2, h3, #toctitle, .sidebarblock>.content>.title {
        page-break-after: avoid;
    }
    #header, #content, #footnotes, #footer {
        max-width: none;
    }
    #toc, .sidebarblock, .exampleblock>.content {
        background: none !important;
    }
    #toc {
        border-bottom: 1px solid var(--hor-border-color) !important;
        padding-bottom: 0 !important;
    }
    body.book #header {
        text-align: center;
    }
    body.book #header>h1:first-child {
        border: 0 !important;
        margin: 2.5em 0 1em;
    }
    body.book #header .details {
        border: 0 !important;
        display: block;
        padding: 0 !important;
    }
    body.book #header .details span:first-child {
        margin-left: 0 !important;
    }
    body.book #header .details br {
        display: block;
    }
    body.book #header .details br+span::before {
        content: none !important;
    }
    body.book #toc {
        border: 0 !important;
        text-align: left !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    body.book #toc, body.book #preamble, body.book h1.sect0, body.book .sect1>h2 {
        page-break-before: always;
    }
    .listingblock code[data-lang]::before {
        display: block;
    }
    #footer {
        padding: 0 .9375em;
    }
    .hide-on-print {
        display: none !important;
    }
    .print-only {
        display: block !important;
    }
    .hide-for-print {
        display: none !important;
    }
    .show-for-print {
        display: inherit !important;
    }
}
@media amzn-kf8, print {
    #header>h1:first-child {
        margin-top: 1.25rem;
    }
    .sect1 {
        padding: 0 !important;
    }
    .sect1+.sect1 {
        border: 0;
    }
    #footer {
        background: none;
    }
    #footer-text {
        color: rgba(0,0,0,.6);
        font-size: .9em;
    }
}
@media amzn-kf8 {
    #header, #content, #footnotes, #footer {
        padding: 0;
    }
}

/*---- override "rouge thankful_eyes" settings (comments are hardly readable) ----*/
pre.rouge .c, pre.rouge .ch, pre.rouge .cd, pre.rouge .cm, pre.rouge .cpf, pre.rouge .c1, pre.rouge .cs {
    color: var(--light-green) !important;
    font-weight: bold;
}
